Display screen with icon



FIG. 1 is a front view of a display screen with icon showing the new design;

FIG. 2 is a second embodiment thereof;

FIG. 3 is a third embodiment thereof; and,

FIG. 4 is a fourth embodiment thereof.

The broken line showing of the remainder of the display screen is for environmental purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a display screen with icon, as shown and described. 